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Add command-line options.
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@cmars
cmars committed Oct 2, 2016
1 parent 0273484 commit 372ea48
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Showing 4 changed files with 145 additions and 19 deletions.
139 changes: 131 additions & 8 deletions Main.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -9,13 +9,122 @@ The above copyright notice and this permission notice shall be included in all c
using System;
using System.Xml;

using NDesk.Options;

static class Program
{
static void Main()
static void Main(string[] args)
{
bool showHelp = false;
string samplesFrom = "";
string inputPath = "";
string outputFile = "out.bmp";

string modelName = "overlapping";
bool periodic = false;
int width = 48;
int height = 48;
int limit = 0;

int overlapN = 2;
int overlapSymmetry = 8;
int overlapFoundation = 0;
bool overlapPeriodicInput = true;

string tiledSubset = default(string);
bool tiledBlack = false;

var p = new OptionSet() {
{ "samples-from=", "Process samples from XML {FILE}. All other options ignored.",
v => samplesFrom = v },
{ "i|input=", "Input {PATH}: BMP image for --model=overlapping; directory containing data.xml for --model=simpletiled",
v => inputPath = v },
{ "o|output=", "Output {FILE}, default=" + $"{outputFile}",
v => outputFile = v },
{ "w|width=", "Tiled image width {INT} when --model=simpletiled, default=" + $"{width}",
(int v) => width = v },
{ "h|height=", "Tiled image height {INT} when --model=simpletiled, default=" + $"{height}",
(int v) => height = v },
{ "m|model=", "Model {TYPE}: `overlapping` (default) or `simpletiled`. Required.",
v => modelName = v },
{ "n=", "{N} parameter, when --model=overlapping, default=" + $"{overlapN}",
(int v) => overlapN = v },
{ "limit=", "Model limit {INT}, default="+ $"{limit}",
(int v) => limit = v },
{ "p|periodic", "Periodic, default false",
v => periodic = v != null },
{ "symmetry=", "Symmetry {INT}, when --model=overlapping, default=" + $"{overlapSymmetry}",
(int v) => overlapSymmetry = v },
{ "foundation=", "Foundation {INT}, when --model=overlapping, default=" + $"{overlapFoundation}",
(int v) => overlapFoundation = v },
{ "pi|periodicInput=", "Periodic input {BOOL}, when --model=overlapping, default=" + $"{overlapPeriodicInput}",
(bool v) => overlapPeriodicInput = v },
{ "subset=", "Subset {NAME} in data.xml, when --model=simpletiled",
v => tiledSubset = v },
{ "black=", "Black, when --model=simpletiled, default false",
v => tiledBlack = v != null },
{ "help", "Display help and exit",
v => showHelp = v != null },
};
try {
p.Parse(args);
}
catch (OptionException e) {
Console.Write("wfc: ");
Console.Write(e.Message);
Console.WriteLine("Try `wfc --help` for more information.");
return;
}

if (showHelp) {
ShowHelp(p);
return;
}

if (samplesFrom != "") {
processSamplesFrom(samplesFrom);
return;
}

if (inputPath == "") {
Console.WriteLine("wfc: missing input");
ShowHelp(p);
return;
}

Random random = new Random();
Model model;

if (modelName == "overlapping") {
model = new OverlappingModel(
inputPath, overlapN, width, height, overlapPeriodicInput, periodic, overlapSymmetry, overlapFoundation);
} else if (modelName == "simpletiled") {
model = new SimpleTiledModel(
inputPath, tiledSubset, width, height, periodic, tiledBlack);
} else {
Console.WriteLine("wfc: unsupported model type: " + modelName);
ShowHelp(p);
return;
}

for (int k = 0; k < 10; k++)
{
int seed = random.Next();
bool finished = model.Run(seed, limit);
if (finished)
{
Console.WriteLine("DONE");
model.Graphics().Save($"{outputFile}");
break;
}
else Console.WriteLine("CONTRADICTION");
}
}

static void processSamplesFrom(string samplesFrom) {
Random random = new Random();
var xdoc = new XmlDocument();
xdoc.Load("samples.xml");
xdoc.Load(samplesFrom);

int counter = 1;
foreach (XmlNode xnode in xdoc.FirstChild.ChildNodes)
Expand All @@ -24,11 +133,16 @@ static void Main()
string name = xnode.Get<string>("name");
Console.WriteLine($"< {name}");

if (xnode.Name == "overlapping") model = new OverlappingModel(name, xnode.Get("N", 2), xnode.Get("width", 48), xnode.Get("height", 48),
xnode.Get("periodicInput", true), xnode.Get("periodic", false), xnode.Get("symmetry", 8), xnode.Get("foundation", 0));
else if (xnode.Name == "simpletiled") model = new SimpleTiledModel(name, xnode.Get<string>("subset"),
xnode.Get("width", 10), xnode.Get("height", 10), xnode.Get("periodic", false), xnode.Get("black", false));
else continue;
if (xnode.Name == "overlapping") {
string inputPath = $"samples/{name}.bmp";
model = new OverlappingModel(inputPath, xnode.Get("N", 2), xnode.Get("width", 48), xnode.Get("height", 48),
xnode.Get("periodicInput", true), xnode.Get("periodic", false),
xnode.Get("symmetry", 8), xnode.Get("foundation", 0));
} else if (xnode.Name == "simpletiled") {
string inputPath = $"samples/{name}";
model = new SimpleTiledModel(inputPath, xnode.Get<string>("subset"),
xnode.Get("width", 10), xnode.Get("height", 10), xnode.Get("periodic", false), xnode.Get("black", false));
} else continue;

for (int i = 0; i < xnode.Get("screenshots", 2); i++)
{
Expand All @@ -50,4 +164,13 @@ static void Main()
counter++;
}
}
}

static void ShowHelp (OptionSet p)
{
Console.WriteLine ("Usage: wfc [OPTIONS]");
Console.WriteLine ("Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics.");
Console.WriteLine ();
Console.WriteLine ("Options:");
p.WriteOptionDescriptions (Console.Out);
}
}
9 changes: 6 additions & 3 deletions Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,13 @@ all: wfc.exe
install: wfc.exe
cp wfc.exe $(DESTDIR)/wfc.exe

wfc.exe:
$(CSC) /reference:System.Drawing.dll *.cs /out:$@
wfc.exe: Options.cs
$(CSC) /debug /d:NDESK_OPTIONS /reference:System.Drawing.dll *.cs /out:$@

Options.cs:
cp `pkg-config --variable=Sources mono-options` .

.PHONY: clean
clean:
$(RM) wfc.exe
$(RM) wfc.exe Options.cs

6 changes: 3 additions & 3 deletions OverlappingModel.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -19,14 +19,14 @@ class OverlappingModel : Model
List<Color> colors;
int foundation;

public OverlappingModel(string name, int N, int width, int height, bool periodicInput, bool periodicOutput, int symmetry, int foundation)
public OverlappingModel(string inputPath, int N, int width, int height, bool periodicInput, bool periodicOutput, int symmetry, int foundation)
{
this.N = N;
FMX = width;
FMY = height;
periodic = periodicOutput;

var bitmap = new Bitmap($"samples/{name}.bmp");
var bitmap = new Bitmap(inputPath);
int SMX = bitmap.Width, SMY = bitmap.Height;
byte[,] sample = new byte[SMX, SMY];
colors = new List<Color>();
Expand Down Expand Up @@ -270,4 +270,4 @@ protected override void Clear()
}
}
}
}
}
10 changes: 5 additions & 5 deletions SimpleTiledModel.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,15 +20,15 @@ class SimpleTiledModel : Model
int tilesize;
bool black;

public SimpleTiledModel(string name, string subsetName, int width, int height, bool periodic, bool black)
public SimpleTiledModel(string inputPath, string subsetName, int width, int height, bool periodic, bool black)
{
FMX = width;
FMY = height;
this.periodic = periodic;
this.black = black;

var xdoc = new XmlDocument();
xdoc.Load($"samples/{name}/data.xml");
xdoc.Load($"{inputPath}/data.xml");
XmlNode xnode = xdoc.FirstChild;
tilesize = xnode.Get("size", 16);
bool unique = xnode.Get("unique", false);
Expand Down Expand Up @@ -124,13 +124,13 @@ public SimpleTiledModel(string name, string subsetName, int width, int height, b
{
for (int t = 0; t < cardinality; t++)
{
Bitmap bitmap = new Bitmap($"samples/{name}/{tilename} {t}.bmp");
Bitmap bitmap = new Bitmap($"{inputPath}/{tilename} {t}.bmp");
tiles.Add(tile((x, y) => bitmap.GetPixel(x, y)));
}
}
else
{
Bitmap bitmap = new Bitmap($"samples/{name}/{tilename}.bmp");
Bitmap bitmap = new Bitmap($"{inputPath}/{tilename}.bmp");
tiles.Add(tile((x, y) => bitmap.GetPixel(x, y)));
for (int t = 1; t < cardinality; t++) tiles.Add(rotate(tiles[T + t - 1]));
}
Expand Down Expand Up @@ -279,4 +279,4 @@ public override Bitmap Graphics()

return result;
}
}
}

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